# CVE-2026-59527: RomanCode MapSVG unauthenticated SQL injection

Source: https://junglewise.ai/threats/cve-2026-59527-romancode-mapsvg-unauthenticated-sql-injection  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-27. Updated: 2026-07-27  
License: CC BY 4.0 with a link back

CVE-2026-59527 · Severity: critical · CVSS 9.3 · Published 2026-07-27

MapSVG is a WordPress plugin used to create interactive vector maps. A critical security flaw allows unauthorized individuals to send malicious commands to the website's database without needing a password. This could lead to the theft of sensitive customer data, unauthorized access to site information, or disruption of website operations.

## Quick answers

**Is CVE-2026-59527 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-59527 being exploited in the wild.

**How severe is CVE-2026-59527?** Critical severity, with a CVSS score of 9.3, published 27 July 2026.

**Which products and versions are affected?** RomanCode / PT Norther Lights Production MapSVG <= 8.14.0.

**Is there a fix for CVE-2026-59527?** A patch was published on 2026-07-27: NVD publication and confirmation of fix in 8.14.1 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-59527 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-59527?** Check whether anything you run is named in the advisory. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

An unauthenticated SQL injection vulnerability exists in the MapSVG WordPress plugin (versions 8.14.0 and below). The flaw is classified as CWE-89, resulting from improper neutralization of special elements used in an SQL command. A remote, unauthenticated attacker can exploit this by sending specially crafted requests to the affected WordPress site, allowing them to interact directly with the backend database. This can lead to full data exfiltration or unauthorized modification of database records. The issue is resolved in version 8.14.1.

## Affected products

- RomanCode / PT Norther Lights Production MapSVG <= 8.14.0

## Timeline

- 2026-01-23: disclosed: Reported by Trương Hữu Phúc via Patchstack
- 2026-07-23: advisory: Patchstack published advisory details
- 2026-07-27: patched: NVD publication and confirmation of fix in 8.14.1

## References

- [https://wordpress.org/plugins](https://wordpress.org/plugins)
- [https://patchstack.com/database/wordpress/plugin/mapsvg-lite-interactive-vector-maps/vulnerability/wordpress-mapsvg-plugin-8-14-0-sql-injection-vulnerability-4?_s_id=cve](https://patchstack.com/database/wordpress/plugin/mapsvg-lite-interactive-vector-maps/vulnerability/wordpress-mapsvg-plugin-8-14-0-sql-injection-vulnerability-4?_s_id=cve)